waiter.core.util

Class SpringContextHolder

java.lang.Object

waiter.core.util.SpringContextHolder

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

public class SpringContextHolder
extends Object
implements org.springframework.context.ApplicationContextAware

Spring的ApplicationContext的持有者,可以用静态方法的方式获取spring容器中的bean

Author:

Jwaiter

Constructor Summary

Constructors

Constructor and Description
SpringContextHolder()

Method Summary

Modifier and Type	Method and Description
static org.springframework.context.ApplicationContext	getApplicationContext()
static <T> T	getBean(Class<T> requiredType)
static <T> T	getBean(String beanName)
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SpringContextHolder

public SpringContextHolder()

Method Detail

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

Throws:

org.springframework.beans.BeansException

getApplicationContext

public static org.springframework.context.ApplicationContext getApplicationContext()

getBean

public static <T> T getBean(String beanName)

getBean

public static <T> T getBean(Class<T> requiredType)